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Impulsive vaccination of SIR epidemic models with nonlinear incidence rates 期刊论文
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS-SERIES B, 2004, 卷号: 4, 期号: 3, 页码: 595-605
作者:  Hui, J;  Chen, LS
收藏  |  浏览/下载:81/0  |  提交时间:2018/07/30
impulsive vaccination  nonlinear incidence rates  stability  threshold  bifurcation  
Dynamic complexities in ratio-dependent predator-prey ecosystem models with birth pulse and pesticide pulse 期刊论文
INTERNATIONAL JOURNAL OF BIFURCATION AND CHAOS, 2004, 卷号: 14, 期号: 8, 页码: 2893-2903
作者:  Hui, J;  Chen, LS
收藏  |  浏览/下载:95/0  |  提交时间:2018/07/30
ratio-dependent  birth pulse  pesticide pulse  Ricker function  Beverton-Holt function  period-doubling bifurcation  period-halving bifurcation  chaos  
The effect of seasonal harvesting on stage-structured population models 期刊论文
JOURNAL OF MATHEMATICAL BIOLOGY, 2004, 卷号: 48, 期号: 4, 页码: 357-374
作者:  Tang, SY;  Chen, LS
收藏  |  浏览/下载:107/0  |  提交时间:2018/07/30
seasonal harvest  stage-structure  maximum annual-sustainable yield  fish stock  birth pulse  
Multiple attractors in stage-structured population models with birth pulses 期刊论文
BULLETIN OF MATHEMATICAL BIOLOGY, 2003, 卷号: 65, 期号: 3, 页码: 479-495
作者:  Tang, SY;  Chen, LS
收藏  |  浏览/下载:107/0  |  提交时间:2018/07/30
Chaos in functional response host-parasitoid ecosystem models 期刊论文
CHAOS SOLITONS & FRACTALS, 2002, 卷号: 13, 期号: 4, 页码: 875-884
作者:  Tang, SY;  Chen, LS
收藏  |  浏览/下载:78/0  |  提交时间:2018/07/30
Density-dependent birth rate, birth pulses and their population dynamic consequences 期刊论文
JOURNAL OF MATHEMATICAL BIOLOGY, 2002, 卷号: 44, 期号: 2, 页码: 185-199
作者:  Tang, SY;  Chen, LS
收藏  |  浏览/下载:109/0  |  提交时间:2018/07/30
density-dependent  birth pulse  Ricker function  Beverton-Holt function  
Harmless delays and global attractivity for nonautonomous predator-prey system with dispersion 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2000, 卷号: 39, 期号: 5-6, 页码: 33-42
作者:  Song, XY;  Chen, LS
收藏  |  浏览/下载:72/0  |  提交时间:2018/07/30
harmless delays  global attractivity  dispersion